ASUS ProArt OLED PA32UCDMR-K computer monitor 80 cm (31.5 inch) 3840 x 2160 pixels 4K Ultra HD QD-OLED Black, Silver

ASUS ProArt OLED PA32UCDMR-K is a 31.5" professional monitor with a 3840 × 2160 QD‑OLED panel designed for colour‑critical work and multimedia production. The display combines a 4K Ultra HD resolution with OLED contrast characteristics and quantum dot colour enhancement to deliver deep blacks, wide colour gamut coverage and fast pixel response. The matte surface and ergonomic stand with height adjustment and VESA mounting make the monitor suitable for studio setups where accurate colour, flexible positioning and reliable connectivity are required.

Advantages

The QD‑OLED panel provides high contrast and precise colour reproduction with a typical contrast ratio of 1 500 000:1 and support for wide colour spaces. A very fast 0.1 ms response time and up to 240 Hz refresh rate reduce motion blur for fast‑moving content while HDR support improves highlight and shadow detail. Integrated features including built‑in speakers, a USB 3.2 Gen 2 hub and dual Thunderbolt 4 (with up to 96 W power delivery) simplify connectivity for professional workflows. The monitor includes practical accessories and calibration support to maintain colour accuracy over time.

Suitable for

• Colour grading and photo editing
• Video post‑production and HDR mastering
• Graphic design and digital illustration
• Multimedia review and client presentations
• Software development and general high‑resolution desktop work

Key specifications

• Display size: 31.5" (viewable)
• Resolution: 3840 × 2160 (4K Ultra HD)
• Panel type: QD‑OLED (OLED with Quantum Dot enhancement)
• Pixel pitch: 0.182 × 0.182 mm
• Response time: 0.1 ms (GTG)
• Refresh rate: up to 240 Hz
• Typical brightness: 250 cd/m²; peak HDR capability reported separately
• Contrast ratio (typical): 1 500 000:1
• Viewing angles: 178° horizontal / 178° vertical
• Colour support: true 10‑bit depth, wide gamut (including high DCI‑P3 coverage)
• Connectivity highlights: Thunderbolt 4 with PD up to 96 W, HDMI 2.1, DisplayPort 1.4 (DSC), USB hub
• Ergonomics: tilt, pivot, height adjustment; VESA mounting compatible
• Extras: built‑in speakers, matte screen surface, monitor hood included
• Energy (typical): SDR ~27 kWh / 1000 h, HDR ~33 kWh / 1000 h
• Product colours: black and silver

How to use

Place the monitor on a stable desk or attach it to a VESA‑compatible arm according to your workspace. Connect source devices using the preferred input (Thunderbolt 4 for single‑cable host and power delivery, HDMI 2.1 or DisplayPort 1.4 for video). Use the on‑screen display to set colour presets, adjust brightness and enable HDR modes as required by your project. For professional colour work, run a hardware calibration cycle periodically with the included or a compatible colorimeter and save custom profiles for different workflows.

Recommendations

For consistent colour accuracy, operate the monitor in a controlled lighting environment, recalibrate regularly, and use the appropriate colour profile for your editing software. When working with HDR content, verify source material and player settings to match the monitor's HDR capabilities.